[Event "Copa Caissa Online: OAXACA Arena"] [Site "https://lichess.org/kPy0imqA"] [Date "2020.04.25"] [White "Viktor1416"] [Black "yvette10"] [Result "1-0"] [UTCDate "2020.04.25"] [UTCTime "01:56:12"] [WhiteElo "1466"] [BlackElo "1080"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { B00 King's Pawn Game } b5? { (0.24 → 1.74) Mistake. e6 was best. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nf6 6. O-O) 2. Bxb5 a6?! { (1.67 → 2.35) Inaccuracy. c6 was best. } (2... c6 3. Ba4 Nf6 4. d3 d5 5. exd5 Nxd5 6. Nf3 e6 7. O-O) 3. Be2?! { (2.35 → 1.45) Inaccuracy. Ba4 was best. } (3. Ba4 e6 4. Nf3 Bb7 5. d3 c5 6. O-O Nc6 7. Re1 Nf6) 3... c6 4. Nf3 c5 5. O-O d6 6. Re1 e5 7. c3 f6? { (2.30 → 3.81) Mistake. Nf6 was best. } (7... Nf6 8. d4 Nbd7 9. Qc2 Be7 10. d5 O-O 11. Nbd2 a5 12. a4 Nb6 13. b3 Qc7 14. Bb2) 8. d4 exd4?! { (4.02 → 5.19) Inaccuracy. Ne7 was best. } (8... Ne7 9. Na3) 9. cxd4 cxd4 10. Qa4+?! { (6.24 → 4.24) Inaccuracy. Nxd4 was best. } (10. Nxd4) 10... Bd7 11. Qxd4 g5? { (4.57 → 8.86) Mistake. Nc6 was best. } (11... Nc6) 12. Nc3 h6 13. Nd2 Ne7?? { (6.13 → Mate in 8) Checkmate is now unavoidable. h5 was best. } (13... h5 14. Nc4 Nc6 15. Qd5 Ne5 16. Bxh5+ Rxh5 17. Qxg8 Qe7 18. Nxe5 fxe5 19. Nd5 Be6 20. Qg6+) 14. Bh5+ Ng6 15. Bxg6+ Ke7 16. Nd5+ Ke6 17. Nb6?! { (Mate in 5 → 21.99) Lost forced checkmate sequence. Qc3 was best. } (17. Qc3 g4 18. Qg3 f5 19. Qf4 Qg5 20. exf5+ Kxd5 21. Qc4#) 17... Ra7?! { (21.99 → Mate in 2) Checkmate is now unavoidable. Qxb6 was best. } (17... Qxb6) 18. Qd5+ Ke7 19. Ndc4?! { (Mate in 1 → 18.30) Lost forced checkmate sequence. Qf7# was best. } (19. Qf7#) 19... Ba4?! { (18.30 → Mate in 1) Checkmate is now unavoidable. Be6 was best. } (19... Be6 20. Nc8+) 20. Qf7# { White wins by checkmate. } 1-0